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O2 sensor and othe electrical part 1


Gizzaf

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Joined
Jun 4, 2013
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Location
Colorado Springs CO.
Vehicle Year
1987
Vehicle
Bronco II xlt
Engine Size
2.9l
My credo
If it wasn't for the last minute, nothing would get done!!
i put an 88 2.9l into 87 and followed it with engine harness & EEC. I can't remember where the connector plugs into it the 2 wires coming out of the sensor are back and a white one where does this plug into please help. using an 88 harness and up front where the power distribution box is at on an 88 well on a 87 they use fuse able links. there are these two connectors by the battery. they each have 3 pins coming out i don't see any thing they go to. is it possible they were for something else or an option i don't have with the 87 and for some reason i don't have low oil sending unit on this engine 88 or 89 no were so what do i do about that wire? also right by the starter on the block there is a 2 pin unit on the side of the block what's that for and what plugs into that? i hope someone with a good electrical knowledge can help me out i need to get back to driving every day for work since I'm 21 years in the air force and going strong . I'm really reaching out for some guidance
V|R,MSgt. MJ :beer:
 


Gizzaf

New member
Joined
Jun 4, 2013
Messages
21
Reaction score
0
Points
0
Location
Colorado Springs CO.
Vehicle Year
1987
Vehicle
Bronco II xlt
Engine Size
2.9l
My credo
If it wasn't for the last minute, nothing would get done!!
pics for thead before this

2.9l #0.jpg


2.9l #1.jpg

thank u
 

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